Shop by Brand Yamaha OutboardGasket/Gasket Kit Back Gasket 6F5-14398-00 Viewer:829 OEM No.: 6F5-14398-00 For YAMAHA outboard 40 HP You May Also Be Interested In Gasket, Head Cover 6L2-11193-A1-00 Gasket, Upper Casing 6J8-45113-00-00 Thermostat Housing 892864T06 Water Pump Repair Kit 47-8M0100526